用户手册
User’s Guide
© 2016 RIGOL TECHNOLOGIES, INC. All Rights Reserved.
PVP2150 无源探头
PVP2150 Passive Probe
RIGOL
调节探头补偿 To Adjust the Probe Compensation
频率补偿 Frequency Compensation
使用探头进行测试前，首先检查探
头的频率补偿，将其调至与所使用
的示波器匹配。一般示波器的前面
板上都有一个校准信号输出端，将
探头连接至此信号输出端（探头衰
减设为 10X），令示波器显示测试方
波信号。将补偿调节棒插入探头前
端的补偿调节孔并顺时针/逆时针
转动调节棒直至示波器显示正确补
偿的方波（方波上方平整）。
Before taking any m eas urement using a probe, first check the
frequency compensation of the p rob e and ad just it to match the
oscilloscope used. Generally, the oscilloscope provid es a
calibration si gnal output terminal at the f ront panel. Connect t he
probe (set the probe attenuation to 10X) to the signal output
terminal to display a square waveform on the oscilloscope.
Insert the adjustment t ool into the compensation adjustment
hole at the pro be head and rotate it clockwise/counterclockwise
until the properly compensated square wavef orm is displayed
(flat-top square waveform).
欠补偿
Undercompensated
过补偿
Overcompensated
正确补偿
Properly Compensated
探头指标 Probe Specifications
电气规格
Electrical Specifications
带宽
[1]
Bandwidth 1X: DC to 35 MHz
10X: DC to 150 MHz 输入电阻
Input Resistance 1X: 1 MΩ ± 1% @ DC
10X: 10 MΩ ± 1% @ DC
上升时间[1]
Rise Time 1X: 10 ns
10X: 2.3 ns 输入电容
Input Capacitance 1X: 50 pF ± 20 pF
10X: 10 pF ± 5 pF
衰减比
Attenuation Ratio 10:1 or 1:1
Switchable 最大额定输入电压
Max. Rated Inpu t Voltage 1X: 150 VRMS CAT II
10X: 300 VRMS CAT II
补偿范围 Com pensation Range 10 pF to 25 pF
机械特性
Mechanical Characteristics
重量（仅探头） Wei ght (prob e only) A bout 40 g
探头尺寸
Cable Length
120 ± 2 cm
探头顶端直径 Probe Tip Diameter 4.6 mm
环境指标
Environm ental Specif ic ations
温度 Temperature Operating: 0℃ to +50℃
Nonoperating: -20℃ to +70℃
海拨高度 Altitude
Operating: 2,000 m
Nonoperating: 15,000 m
最大相对湿度 Max. Relative Humidity
80% relative humidity for temperature up to +31
℃
,
decreasing linearly t o 40% relative humidity at +50℃
污染等级
Pollution Degree
Pollution Degree 2
注[1]：连接至合适的 RIGOL 示波器。
Note[1]: Connected to an appropriate RIGOL oscilloscope.
补偿调节孔
Compensation Adjustment Hole
电压降额
Voltage Derating
输入阻抗
Input Impedance
CAT II IEC测量类别 II是指在直接连
接到低压设备的电路上进行
测量。例如，对家用电器、便
携式工具和类似的设备进行
测量。
IEC measurement category II is for measurements
performed on circuits directly connected to low voltage
installations. Examples are measurements on household
applianc es , porta ble tools and similar equipment.
通过双重绝缘或加强绝缘对
设备进行完全保护。 Equipment fully protecte d by DOUBLE INSUL ATION or
REINFORCED INSULATION.
使用前请仔细阅读用户手册
以避免人身伤害和设备及其
所连接设备的损害。为避免危
险，请按说明正确使用。
Review this user manual carefully to avoid any personal
injury or damage to this product and any produ ct
connected to it. To avoid potential hazards, use this
product only as specified.
探头与附件（辅助测试）组合
的测量等级是它们组合的较
低者。
The measurement category of a combination of a PROBE
ASSEMBLY and an accessory (an auxiliary to the
measurement) is the lower of the measurement
categories of the PROBE ASSEMBLY and of the accessory.
请按照说明书正确使用探头；
否则，探头提供的保护将会降
低或消失。
Follow the instructions to use the PROBE ASSEMBLY
properly. The improper use of the PROBE ASSEMBLY will
impair or ruin its self-owned protection function.
注：产品规格如有变更，恕不另行通知。
Note: Contents of this d ocument are subject to change without notice.
Contact Us
如您在使用此产品或本手册的过程中有
任何问题或需求，可与 RIGOL 联系：
If you have any problem or
requirement when using our products
or this manual, please contact RIGOL.
E-mail: service @rigo l. c om
Website: www.rigol.com
附件说明 Accessories and Features
PVP2150 系列探头配有附件，使测试更为方便。请在使用前尽量熟悉下列说明，以便更好地使用。
PVP2150 is provided with several accessories designed to make probing and measurement simpler.
Please review the following instructions carefully in order to use the product properly.
探头零件清单
Accessory Kit
编号
No.
名称
Name
描述
Description
数量 Quantity
两条装 Dual
Probes Kit
单条装 One
Probe Kit
○
1 探头 Probe -- 2 1
○
2 探头钩
Hook Tip 可伸缩的挂钩。
Indicates a retractable hook
tip. 2 1
○
3
接地鳄鱼夹
Ground
Alligator
Clip
用于将探极可靠接地，便于安全操作和读取
正确的信号。Ensures the safe ground ing of
the probe for safe operation and correct
signal reading.
2 1
○
4 补偿调节棒
Adjustment
Tool
用于调节探头补偿。Adjusts the probe
compensation. 1 1
○
5 接地弹簧
Ground
Spring
套在探头前端，用于接地，可改善高频响应。
Attaches itself to the probe head for
grounding to imp rove high frequency
response.
2 2
○
6 绝缘保护帽
Insulation
Cap
遮盖探头前端金属裸漏部分，可防止漏电以
及确保使用者安全。Covers the exposed
metal part of the probe head to avoid
electricity leakage and protect the users.
2 1
○
7 标识环
Maker
Rings
将色环（黄、粉、浅蓝、深蓝）套置于线上，
可方便区分不同通道所用的探头。Attaches
itself (yellow, pink, light blue or dark blue)
to the pro be cable to identif y probes used in
different channels.
8 8
滑动开关
Slide Switch
用于设置探头衰减比
Used to set the probe
attenuation ratio
BNC 接头
BNC Connector
连接至示波器测量通道
Connected to the oscilloscope
measuring channel
○
5
○
6
○
2 ○
3 ○
4
○
1
○
7